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    • Posted by Tushar Demla 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Rohit Piproliya 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Jin Kazama 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Jin Kazama 8 years ago

    CBSE > Class 11 > Mathematics
    • 6 answers

    Joya Chatterjee 8 years ago

    Trigo ka basics Download kr lo YouTube se.

    2Thank You

    Medhavi Singh 8 years ago

    OK...

    2Thank You

    Jin Kazama 8 years ago

    Apun ko bus basics janana hai 12th ki trigonometry na k brabr hai pr 11th ki jarurt hai ???

    1Thank You

    Jin Kazama 8 years ago

    Yar 12th ka hu majak nhi hai ??? , ike liye koi channel hai kya you tube pr ???

    1Thank You

    Medhavi Singh 8 years ago

    Including examples....

    3Thank You

    Medhavi Singh 8 years ago

    Solve all the questions of ncert about 3 time..

    1Thank You

    ANSWER

    • Posted by Abhineet Pandey 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Alok Kumar Lalan 8 years ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Joya Chatterjee 8 years ago

    Profit- income and loss- incurred

    0Thank You

    ANSWER

    • Posted by Gourav Dangi 8 years ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Medhavi Singh 8 years ago

    use nth term n(n+1)=n²+n then use formula of sum of square of natural terms and sum of natural term to get the answer

    1Thank You

    ANSWER

    • Posted by Jassaram Dewasi 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Harsh Singh 8 years ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Medhavi Singh 8 years ago

    3-4i and -3+4i

    1Thank You

    ANSWER

    • Posted by Divyendu Shekhar 8 years ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Rohan Gupta 8 years ago

    I can but i can't explain here

    0Thank You

    Nitish Swan 8 years ago

    Can u prove 1=1 and not =2????????

    0Thank You

    ANSWER

    • Posted by Kajal Varma 8 years ago

    CBSE > Class 11 > Mathematics
    • 3 answers

    Nitish Swan 8 years ago

    Correct bro..

    1Thank You

    Medhavi Singh 8 years ago

    *nπ

    2Thank You

    Medhavi Singh 8 years ago

    2nπ+-π/3

    3Thank You

    ANSWER

    • Posted by Anjali Siddhu 8 years ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Sukanya Verma 8 years ago

    1/√2

    1Thank You

    Medhavi Singh 8 years ago

    1/√2

    1Thank You

    ANSWER

    • Posted by Dheeraj Parihar 8 years ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Rohan Gupta 8 years ago

    ie. (cos®+iSin®)^n=cos(n®)+iSin(n®)

    2Thank You

    ANSWER

    • Posted by Ankur Singh 8 years ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Nitish Swan 8 years ago

    Yup

    0Thank You

    Rohan Gupta 8 years ago

    (4!)^2

    0Thank You

    ANSWER

    • Posted by Himanshi Madan 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Priya Mehto 8 years ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Anjali Jaiswal 8 years ago

    In 60 sec. Wheel make 360 revolution In 1 sec. Wheel make =360/60=6 Angle move in 1 revolution =2pi radian Angle moved in 6 revolution =2pi*6=12pi radian

    2Thank You

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    • Posted by Aakash Kaushal 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Juned Ali 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Kishor Kandpal 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Prashant Kumar 8 years ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Abhishek Yadav 8 years ago

    L.H.S. ={(1-cos8x)×cos4x}/{(1-cos4x)×cos8x} ={(1-(1-2sin^2 4x))×cos4x}/{(1-(1-2sin^2 2x))×cos8x} ={(2sin^2 4x)×cos4x}/{(2sin^2 2x)×cos8x} ={(2sin4x cos4x)×sin4x}/{(2sin^2 2x)× cos4x} ={(sin8x)×sin4x}/{(2sin^2 2x)×cos8x} ={tan8x×(2sin2x cos2x)/{2sin^2 2x} ={tan8x}/{sin2x/cos2x} ={tan8x}/{tan2x} =R.H.S.

    0Thank You

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    • Posted by Ash Patel 8 years ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Lalita Kumari 8 years ago

    Kabhi nhi aaye ga.

    0Thank You

    Nitish Swan 8 years ago

    Yes bro

    0Thank You

    ANSWER

    • Posted by Babu Elavarasi 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Subrat Pradhan 8 years ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Babu Elavarasi 8 years ago

    x=513

    2Thank You

    ANSWER

    • Posted by Joya Chatterjee 8 years ago

    CBSE > Class 11 > Mathematics
    • 4 answers

    Joya Chatterjee 8 years ago

    Can u give me pls

    1Thank You

    Lalita Kumari 8 years ago

    I have both

    1Thank You

    Joya Chatterjee 8 years ago

    Can you gave me

    1Thank You

    Mayank Lakhina 8 years ago

    ya I have maths paper

    1Thank You

    ANSWER

    • Posted by Rohan Gupta 8 years ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Rohan Gupta 8 years ago

    Nera matlab jo ho gaye wo kaise gaye

    1Thank You

    Amit Gupta 8 years ago

    Abhi exam on h yr khtm kha huye h

    1Thank You

    ANSWER

    • Posted by Karnail Singh 8 years ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Rohan Gupta 8 years ago

    m+n/2

    2Thank You

    ANSWER

    • Posted by Abhi Karna 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Lakhan Patel 8 years ago

    CBSE > Class 11 > Mathematics
    • 4 answers

    Joya Chatterjee 8 years ago

    7

    0Thank You

    Lalita Kumari 8 years ago

    7

    0Thank You

    Apeksha Dhyani 8 years ago

    7

    0Thank You

    Manpreet Singh 8 years ago

    7

    1Thank You

    ANSWER

    • Posted by Kapil Sharma 8 years ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Deva Prakash 8 years ago

    Sin 75degree =sin(45+30) =Sin45.cos30+cos45.sin30 = one by root 2 into root 3 by 2 + one by root 2 into root 3 by 2 =You will get the answer if you simplify it

    1Thank You

    ANSWER

    • Posted by Pawan Negi 8 years ago

    CBSE > Class 11 > Mathematics
    • 0 answers
    ANSWER

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